64450570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4799}}^1$

素因数の和:4902

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 59965430

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 4799, 6715, 9598, 13430, 23995, 47990, 81583, 163166, 379121, 407915, 758242, 815830, 1895605, 3791210, 6445057, 12890114, 32225285, 64450570]

約数ペア:

[(1, 64450570), (2, 32225285), (5, 12890114), (10, 6445057), (17, 3791210), (34, 1895605), (79, 815830), (85, 758242), (158, 407915), (170, 379121), (395, 163166), (790, 81583), (1343, 47990), (2686, 23995), (4799, 13430), (6715, 9598)]